H. MCHAFFIE, “Illustrations of the Alien Plants of the British Isles. E. J. Clement, D. P. J. Smith & I. R. Thirlwell. London: BSBI. 2005. viii + 466pp., many figs. ISBN 0 901158 32 1. £18.75 (paperback)”., Edinburgh J. Bot., vol. 62, no. 1-2, pp. 103–104, Feb. 2006, doi: 10.1017/S0960428606260062.